61282737

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{5443}}^1$

素因数の和:5594

約数の個数: 20

約数和(自身を含む): 92221360

約数和(自身を除く): 30938623

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 5443, 11259, 16329, 48987, 146961, 440883, 756577, 2269731, 6809193, 20427579, 61282737]

約数ペア:

[(1, 61282737), (3, 20427579), (9, 6809193), (27, 2269731), (81, 756577), (139, 440883), (417, 146961), (1251, 48987), (3753, 16329), (5443, 11259)]